<template>
	<view class="content">
		
		<!-- f1 图片页面 -->
		<view class="f1">
			<image :src="images" mode=""></image>
		</view>
		
		<!-- f2 积分页面 -->
		<view class="f2">
			<view style="color: #6FCF97;">{{value}}
				<text style="font-size:20px; margin-left: 10rpx;color: #6FCF97;">积分</text>
			</view>
			<view style="line-height: 60rpx; font-size:20px; margin-left: 10rpx;line-height: 2rem;">{{name}}</view>
		</view>
		
		<!-- f3 商品服务 -->
		<view class="f3">
			<view class="left">商品服务</view>
			<view class="right">商家配送  支持自提</view>
		</view>
		
		<!-- f4 产品规格 -->
		<view class="f4">
			<view class="left">产品规格</view>
			<view class="right">1件</view>
		</view>
		
		<!-- f5 配送方式 -->
		<view class="f5">
			<view class="left">配送方式</view>
			<view class="right">
				<view style="margin-right: 30rpx;"><uni-icons style="margin-right: 10rpx;" type="checkbox" size="15"></uni-icons>商家配送</view>
				<view><uni-icons style="margin-right: 10rpx;" type="checkbox" size="15"></uni-icons>到店自提</view>
			</view>
		</view>
		
		<!-- f6 拾一块旗舰店 -->
		<view class="f6">
			<view class="left">
				<image style="margin-top: 10rpx;" src="../../static/logoimg.png" mode="heightFix"></image>
				<view style="margin-left: 10rpx;margin-top: 40rpx;">拾一块旗舰店</view>
			</view>
			<view class="right">
				<view style="border-radius: 10rpx;width: 130rpx;height: 45rpx; border: 1px solid #4F4F4F;">
					<text @click="goto('/pages/storeHomepage/storeHomepage')">门店首页</text>
				</view>
			</view>
		</view>
		
		<!-- 详情介绍 -->
		<view class="f7">
			<view class="xiang">详情介绍</view>
			<view class="img">
				<image :src="url"></image>
			</view>
			<view style="width: 100%; height: 120rpx;"></view>
		</view>
		
		<!-- 底部兑换框 -->
		<view class="f8" @touchmove.stop.prevent="moveHandle">
			<view style="display: flex;">
				<view class="left" @click="goto('/pages/shopping/shopping')">
					<uni-icons type="home" size="30"></uni-icons>
					<view >首页</view>
				</view>
				<view class="right">
					<button class="btn" @click="open">立即兑换</button>
					<uni-popup ref="popup" type="bottom"></uni-popup>
					<view>
						<!-- 普通弹窗 -->
						<uni-popup ref="popup" background-color="#fff">
							<view class="popup-content" :class="{ 'popup-height': type === 'left' || type === 'right' }">
								<!-- 商品详情和图片 -->
								<view style="display: flex;" >
									<view class="img">
										<image :src="images" mode="widthFix"></image>
									</view>
									<view class="text">
										<text>{{name}}</text>
										<view><text>积分:{{totalPrice}}</text></view>
									</view>
								</view>
								<!-- 商品数量加减 -->
								<view class="goodsNum">
									<view class="goods_num">换购数量</view>
									<view class="goods_main">
										<view class="goods_cut" @click="goodsCut">-</view>
										<view class="goods_input">
											<input type="text" v-model.number="goodsNum">
										</view>
										<view class="goods_add" @click="goodsAdd">+</view>
									</view>
								</view>
								<view style="margin-top: 200rpx;">
									<button class="button" @click="gotoOrder">确定兑换</button>
								</view>
							</view>
						</uni-popup>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import{getCommodityDetail} from '../../common/api/product.js';
	export default {
		data() {
			  
			return {
				value6: 0,
				type: 'center',
				// 购物车数量
				goodsNum:1,
				user:{},
				commodityDetail:{
					value:null,
					description: null,
					images:null,
				},
			}
		},
		onLoad(options) {
		   const { id, name,description, value, images,category} = options;
		   this.id=id
		   console.log(this.id)
		   this.value=value
		   this.name=name
		   this.description=description
		   this.images=images
		   // this.category = JSON.parse(options.commodityList);
		},
		computed: {
		  url() {
		    return this.commodityDetail.images;
		  }
		},
		mounted(){
			this.user = uni.getStorageSync('user');
		},
		methods: {
			/* getUrl() {
			    // 基于传入的 url 创建一个 computed 属性来使用
			    return this.commodityDetail.url;
			  }, */
			goto(url){
				uni.navigateTo({
				   url: url
				})
				wx.switchTab({
					url:url
				})
			
			},
			open(){
				if(this.user.roleId===1){
					// 通过组件定义的ref调用uni-popup方法 ,如果传入参数 ，type 属性将失效 ，仅支持 ['top','left','bottom','right','center']
					this.$refs.popup.open('bottom');
				}
				else {
					uni.showModal({
						content:'您还不是会员，无法购买该商品，是否成为会员',
						success(res){
						    if(res.confirm){
						        // 确认按钮被点击
								uni.navigateTo({
									// 跳转到vip页面
									 url:'/pages/vip/vip'
								})
							}
						}
					})
				}
			},
			goodsCut(){
				if(this.goodsNum>1){
					this.goodsNum-=1
				}
			},
			goodsAdd(){
				this.goodsNum+=1
			},
			gotoOrder(options){
				uni.navigateTo({
					url:'/pages/purchase/purchase?id=' + this.id + '&name=' + this.name + '&value=' + this.value + '&images=' + this.images
				})
			}
		},
		computed: {
			// 总价
			totalPrice () {
				return this.value* this.goodsNum
			},
		},
	}
</script>

<style lang="scss">
	.content {
		background-color:#EAEAEA; 
	}
	.f1{
		width: 100%;
		height: 700rpx;
		//防止盒子被撑大
		box-sizing: border-box;
		> image{
			border-radius: 10rpx;
			width: 100%;
			height: 100%;
		}
	}
	.f2{
		width: 100%;
		// height: 0rpx;
		background-color: #f8f8f8;
		// margin-top: 10rpx;
		font-size: 40px;
		padding-top: 20rpx;
		padding-left: 20rpx;
	}
	.f3{
		display: flex;
		height: 100rpx;
		margin-top: 20rpx;
		background-color: #f8f8f8;
		
		.left{
			font-size: 15px;
			color: #959595;
			margin-left: 20rpx;
			padding-top: 25rpx;
		}
		.right{
			font-size: 17px;
			margin-left: 50rpx;
			padding-top: 22rpx;
			color: #626167;
		}
	}
	.f4{
		display: flex;
		background-color: #f8f8f8;
		margin-top: 30rpx;
		height: 80rpx;
		
		.left{
			font-size: 15px;
			color: #959595;
			margin-left: 20rpx;
			padding-top: 15rpx;
		}
		.right{
			font-size: 17px;
			margin-left: 50rpx;
			margin-top: 13rpx;
			color: #626167;
		}
	}
	.f5{
		display: flex;
		background-color: #f8f8f8;
		margin-top: 25rpx;
		height: 80rpx;
		
		.left{
			font-size: 15px;
			color: #959595;
			margin-left: 20rpx;
			padding-top: 15rpx;
		}
		.right{
			display: flex;
			font-size: 17px;
			margin-left: 50rpx;
			margin-top: 13rpx;
			color: #626167;
		}
	}
	.f6{
		display: flex;
		height: 100rpx;
		background-color: #f8f8f8;
		margin-top: 25rpx;
		
		.left{
			display: flex;
			font-size: 15px;
			margin-left: 20rpx;
			> image{
				// width: 150rpx;
				height: 100rpx;
				padding-top: 10rpx;
			}
			> text{
				margin-left: 15rpx;
				margin-top: 20rpx;
			}
		}
		.right{
			font-size: 15px;
			margin-left: 300rpx;
			padding-top: 30rpx;
			
		}
	}
	.f7{
		background-color: #f8f8f8;
		margin-top: 10rpx;
		.xiang{
			padding-top: 80rpx;
			display: flex;
			flex-direction: column;
			align-items: center;
			justify-content: center;
			font-size: 20px;
			font-weight: bold;
		}
		.img{
			margin-top: 30rpx;
			width: 100%;
			
				>image{
				width: 100%;
				height: 600rpx;
			}
		}
		
		
	}
	.f8{
		width: 100%;
		position:fixed;
		bottom:0;
		background-color: #f8f8f8;
		.left{
			width: 100rpx;
			margin-left: 20rpx;
		}
		.right{
			width: 100%;
			.btn{
				background-color: #1ca967;
				color: #f8f8f8;
			}
			.popup-content {
					padding: 50rpx;
					// height: 700rpx;
					background-color: #fff;
					
					.img{
						// flex: 1;
						width: 150rpx;
						// height: 50rpx;
						
					}
					.text{
						// flex: 1;
						margin-left: 10rpx;
						font-size: 15px;
						line-height: 50rpx;
					}
					.goodsNum{
						margin-top: 30rpx;
						display: flex;
						
						.goods_num{
							flex: 1;
							font-size: 20px;
						}
						.goods_main{
							display: flex;
							border: 1px solid #737373;
							width: 200rpx;
							
							.goods_cut{
								margin-left: 10rpx;
								font-size: 20px;
								text-align: center;
							}
							.goods_input{
								margin-left: 20rpx;
								border: 1px solid #737373;
								text-align: center;
							}
							.goods_add{
								margin-left: 10rpx;
								font-size: 20px;
								margin-right: 10rpx;
								text-align: center;
							}
						}
					}
					.button{
						background-color: #1ca967; 
						border-radius: 50rpx;
						color: #f8f8f8;
					}
				}
		}
	}
</style>
